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About
Network and Systems Administrator (Linux)
Location:
Evanston, IL (Hybrid)
Duration:
6 Months
Responsibilities:
Support all client's user applications and programs
Responsible for the setup, upgrade, configuration, and ongoing management of automated patching for Linux servers and VMs, leveraging the Uyuni infrastructure and configuration management platform
Maintain a schedule to patch all Linux servers and VMs
Monitor application and server availability and take proactive measures to keep systems and applications running
Plan, coordinate, and implement network security measures to protect data, software, and hardware
Implement other upgrades and technology application installs where necessary
Recommend and implement changes to improve systems and network configurations
Perform data backups and restores, including disaster recovery operations
Maintain and review logs related to network, application, and system functions
Perform routine network and system startup and shutdown procedures and maintain internal controls
Work closely with the IT team to coordinate patching schedules, minimize downtime, and ensure efforts are in sync with the broader IT strategy.
Design, configure, test, and maintain computer hardware, networking software, and operating systems software
Be on call 24x7 to address any critical IT needs that arise
Perform various other duties as assigned by the management team
Required Experience/Skills:
Bachelor's degree in computer science is required; advanced degree is a plus
4-6 years of experience in Linux System Administrator support
2-4 years of general desktop / network / hardware and software support
Ability to maintain and support Linux environments (SUSE / CentOS / Red Hat)
Ability to implement robust monitoring solutions to oversee the patching and updating process across all Linux VMs, ensuring they remain operational and comply with internal and external regulations
Ability to evaluate and implement alternative automated patching systems, which may offer enhancements in efficiency, cost savings, and security
Responsible for maintaining detailed documentation of the patching process, configurations, and any customizations, facilitating knowledge sharing and continuity of operations.
Proven ability to interact and create a positive and collaborative working environment with business, vendor, and technical resources
Good verbal and written communication skills with the ability to interact with a diverse group of staff and vendors in a detail-oriented professional organization with extremely high standards
Ability to work independently and with groups, with limited supervision
Desired Experience/Skills:
Possess knowledge of underlying technologies including SaltStack for configuration management and orchestration, Spacewalk for Linux systems management
Ability to utilize scripting languages such as Bash and Python for automation
Cybersecurity experience (virus and ransomware detection and mitigation) is a big plus
Other knowledge of security aspects such as networking, access control, firewalls, disaster prevention, recovery and data encryption is highly desired
Proficiency with API interactions and XML-RPC for integrating and automating across diverse systems and platforms
Working knowledge of software licensing
Database administration experience
The office environment consists of Windows 10 and Windows 11 desktop computers and laptops.
Languages
- English
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